Software →Inivis Limited AC3D 9.1.0 (x64)

Image file support:
Images formats used for texturing and view-background images
GIF
JPG
PNG
BMP
DDS
PPM
TGA (Targa)
TIF
Other:
Fast real-time OpenGL graphics views (2D and 3D) with whiteboard controls for easy navigation
Multipoint polygon and line editing down to vertex level
No polygon limits
Edit at different granularity - groups, objects, surfaces, vertices
Simple and easy manipulation of selected components
Powerful mouse selection with add/remove, select through and select closest components
Surface and vertex loop selection
Fast subdivision-surfaces with instant switch to view/hide subdivisions
Extrusion and surface revolution of lines and surfaces
Built-in fast OpenGL 3D renderer with adjustable field-of-view - instantly see results of your actions in 3D. Spin the model or switch into 'walk mode' for Quake-style control.
Realtime mirror for symmetrical work
Six boolean operations: Subtract, Intersect, Union, Cut-Away, Knife, Kife and Cut-away
System Requirements:
Windows 7, 8/8.1, 10, 11 (64-bit only)
256 MB RAM minimum
20 MB hard disk space
preferable, but not necessary - 3D accelerated video card with OpenGL drivers
monitor resolution 1024x768, or higher
Home Page -http://www.inivis.com/